Spectra FX Solutions

About the Company

Spectra FX Solutions is an independent, boutique execution and advisory facility specializing in foreign exchange options for asset managers, family offices, hedge funds, regional banks and proprietary desks. Launched in 2007 as Louis Capital FX, the company changed its name to Spectra FX Solutions to reflect the changing landscape in the foreign exchange markets and the resultant solution oriented shift in the company's business focus. The company has offices in New York, London, and Singapore. Spectra FX Solutions LLC is registered as an Introducing Broker and Swap Firm with the U.S. Commodity Futures Trading Commission and is a member of the National Futures Association. Spectra FX Solutions LLP is authorised and regulated by the Financial Conduct Authority ("FCA") in respect of conduct of investment business within the United Kingdom.

Listed Jobs

Company Name

Spectra FX Solutions

Job Title

Full Stack C# Developer

Job Description

**Job Title:** Full Stack C# Developer **Role Summary** Design, develop, and deploy microservices-based solutions for financial applications, leveraging cloud and containerization technologies. Collaborate with Agile teams to translate business requirements into technical implementations while supporting production systems in high-pressure environments. **Expectations** 4–5 years of software development experience (including 2–3 years in UI/Blazor). Must have hands-on technical execution skills, adaptability, problem-solving, and cross-functional collaboration. **Key Responsibilities** - Analyze user requirements, estimate project scope, and architect technical solutions. - Build and test microservices using distributed systems (RabbitMQ/Kafka/Dapr). - Develop UI wireframes and integration tests for application validation. - Implement CI/CD pipelines (Azure DevOps) and cloud integration (Azure/AWS). - Optimize performance via caching (Redis/Protobuf) and database management (RDS/SQL Server, NoSQL). - Support production systems and contribute to greenfield projects. **Required Skills** C#/.NET 8; Python; RESTful/Web API; Blazor (advanced); Microservices architecture (RabbitMQ/Kafka/Dapr); Redis/Protobuf; Azure DevOps (CI/CD, pipelines); Relational (RDS/SQL Server) and NoSQL (MongoDB) databases; Cloud technologies (Azure/AWS authentication); Containerization (Docker/Kubernetes); Financial instruments (FX Options/Forwards, desired). **Required Education & Certifications** Bachelor’s/Master’s in Computer Science or Engineering. No certifications required.

London, United kingdom

Hybrid

Junior

26-09-2025